Every rescue platform in service today has one shape and one domain. A helicopter needs a landing site. A boat needs water all the way. An off-road ambulance needs ground that holds. When a mission crosses a boundary between those domains — and the hardest missions always do — somebody has to transfer the patient, or the mission is aborted.
BECCARII crosses the boundary instead. One machine drives on composite tracks, takes off vertically, flies and swims, so the terrain stops mattering as a category.
Flagship: the rapid ambulance
Deployable from any hospital — no helipad required. Drive out to the nearest safe take-off point, fly as close as possible to the incident, then cover the last distance on the ground to reach the patient.
The failure mode this removes is specific and well documented: a helicopter emergency medical service reaches the area quickly and then cannot land — no clearing, no road wide enough, power lines, slope, snow. BECCARII lands on tracks designed for unprepared ground, and finishes the approach by driving.
Domains used: fly · VTOL · drive
Disaster response
Earthquake
Roads split, bridges drop, debris fields form, water mains flood streets. Yesterday’s map is worthless. A vehicle that can hop a collapsed span and then drive through rubble does not need the map. Fly · VTOL · drive · swim
Flooding
The one scenario where ground and water alternate every hundred metres — and the only one where an amphibious hull and a tracked drive matter in the same minute. Drive · swim · VTOL
Avalanche
Snow, debris and frozen lakes: surfaces that support a tracked vehicle and swallow a wheeled one. Fly · VTOL · drive · swim
Maritime
MEDEVAC from a yacht or cruise ship
Land on the water beside the vessel, take the patient aboard, fly to the hospital. No winch, no hoist operation in a swell, no transfer to a launch. Fly · VTOL · swim
Search and rescue at sea
Set down on open water, recover, take off again. Fly · VTOL · swim
Offshore support
Platforms and wind farms, where the alternative is a helicopter with a deck slot or a crew transfer vessel with a weather window. Fly · VTOL · swim
Defence and security
Battlefield casualty evacuation (CASEVAC) — wounded recovered from marshland and river crossings that ground vehicles cannot enter. Fly · VTOL · drive
Also: border patrol, anti-poaching operations, special operations insertion, coastal interception, polar and arctic operations, volcano and glacier survey.
The commercial argument in one line
One vehicle replaces an ambulance, a rescue helicopter, a rescue boat and an off-road vehicle — and removes the transfer between them, which is where time and patients are lost.
Questions we are asked
Can it actually land on water?
The hull is sealed and amphibious; the vehicle floats, moves on the surface, and can take off again from it.
What if the landing site is uneven?
The tracked undercarriage is the landing gear. It is designed for unprepared ground and shields the propellers on all sides during touchdown.
How long can it operate?
Flight is energy-expensive; ground and water movement are roughly twenty times cheaper. On the same energy budget the vehicle works about fifteen times longer on the surface than in the air — a mission measured in hours rather than in minutes of hover.
Is it crewed?
The current design is single-occupant. The configuration of the production vehicle is part of the development programme.
Mission profiles in detail
- Rapid ambulance — an emergency call minute by minute, from a hospital forecourt to a patient behind a closed road.
- Disaster response — earthquake, flooding and avalanche: where the map from yesterday is worthless.
- Maritime SAR and MEDEVAC — landing on the water beside the vessel instead of hoisting over it.
- Defence and security — CASEVAC, patrol with hours on station, insertion without a prepared site.
See also: how the drivetrain works · the patent family · fact sheet